出典:Wiktionary
出典:『Wiktionary』 (2025/12/14 20:52 UTC 版)
Borrowed from French ruche, from Middle French rusche, from Old French rusche, from Early Medieval Latin rusca (“bark”), borrowed from Gaulish rūsca, from Proto-Celtic *rūskos (“bark”), from *rukskos, from Proto-Indo-European *h₃rewk- (“to dig up”), from *Hrew- (“to tear out, dig out”).
ruche (plural ruches)
ruche (third-person singular simple present ruches, present participle ruching, simple past and past participle ruched)